US2770036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sawing apparatus, and more particularly a pruning saw
Assignee: Textron Inc
•
Filing: 1955-06-23
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Granted: 1956-11-13
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Expires: 1975-06-23
Abstract
No abstract record available.
Inventors
- 👤 Albert E Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:40
CPC Classifications
B; B27; B27G; B27G19/00; B27G19/08; A; A01; A01G; A01G3/00; A01G3/08; B27B; B27B5/00; B27B5/14; B27G13/00; B27G13/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-13 | 1960-05-14 | 1960-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-13 | 1964-05-14 | 1964-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-13 | 1968-05-14 | 1968-11-13 | $7700.00 | Window Closed / Lapsed |